134174052 has 18 divisors (see below), whose sum is σ = 339162278. Its totient is φ = 44724672.

The previous prime is 134174021. The next prime is 134174057. The reversal of 134174052 is 250471431.

It can be written as a sum of positive squares in only one way, i.e., 133263936 + 910116 = 11544^2 + 954^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is not an unprimeable number, because it can be changed into a prime (134174057) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1863493 + ... + 1863564.

Almost surely, 2^134174052 is an apocalyptic number.

134174052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

134174052 is an abundant number, since it is smaller than the sum of its proper divisors (204988226).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134174052 is a wasteful number, since it uses less digits than its factorization.

134174052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3727067 (or 3727062 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 134174052 is about 11583.3523644928. The cubic root of 134174052 is about 511.9444570689.

The spelling of 134174052 in words is "one hundred thirty-four million, one hundred seventy-four thousand, fifty-two".